BS ISO 6930:2019
$142.49
High yield strength steel plates and wide flats for cold forming. Delivery conditions
| Published By | Publication Date | Number of Pages |
| BSI | 2019 | 24 |
This document specifies the requirements for weldable high yield strength plates and wide flats for cold forming.
It does not apply to weldable structural steels, whether or not of special quality, which are covered by other International Standards, namely:
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structural steels: ISO 630 (all parts) ;
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high yield strength flat steel products: ISO 4950-1 , ISO 4950-2 and ISO 4950-3 ;
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hot-rolled steel sheet of higher yield strength with improved formability: ISO 5951 ;
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sheet and strip: refer to ISO/TC 17, Steel, SC 12, Continuous mill flat rolled products;
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tubular products; refer to ISO/TC 5, Ferrous metal pipes and metallic fittings, SC 1, Steel tubes.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | National foreword |
| 7 | Foreword |
| 9 | 1 Scope 2 Normative references |
| 10 | 3 Terms and definitions 4 Dimensions and tolerances 4.1 General 4.2 Mandatory information 5 Classification and designation 5.1 Classification |
| 11 | 5.2 Designation 5.3 Using Annexes A, B and C 6 Technical requirements 6.1 Steelmaking process 6.2 Method of deoxidation 6.3 Production process 6.4 Delivery condition 6.5 Chemical composition 6.5.1 Heat analysis 6.5.2 Product analysis tolerances |
| 12 | 6.6 Dimensions tolerances and surface condition 6.7 Internal soundness 7 Mechanical properties 7.1 Tensile properties 7.2 Impact properties 7.3 Technical properties 7.3.1 Weldability 7.3.2 Bending and cold-edging ability |
| 13 | 8 Inspection and testing 8.1 General 8.2 Test unit 8.2.1 Product analysis 8.2.2 Mechanical properties 8.3 Position and orientation of sample 8.4 Preparation 8.4.1 Tensile test pieces 8.4.2 Impact test pieces |
| 14 | 8.5 Testing 8.5.1 Tensile Test 8.5.2 Impact test 8.5.3 Bend test 8.5.4 Product analysis 8.6 Retests |
| 15 | 9 Inspection documents 10 Sorting and reprocessing 11 Marking |
| 16 | Annex A(normative) Chemical composition and mechanical properties of normalized and normalized rolled steels for steel grades S260NC, S315NC, S355NC and S420NC |
| 18 | Annex B(normative) Chemical composition and mechanical properties of thermomechanically rolled steels for steel grades S315MC, S355MC, S420MC, S460MC, S500MC, S550MC, S600MC, S650MC, S700MC, S900MC and S960MC |
| 20 | Annex C(normative) Chemical composition and mechanical properties for steel grades S345, S415, S485, S550 and S690 |
| 22 | Bibliography |
